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1. 发明授权

US07605807B2 Control circuit for balancing current and method thereof 失效
标题翻译：用于平衡电流的控制电路及其方法
公开(公告)号：US07605807B2
公开(公告)日：2009-10-20
申请号：US11395233
申请日：2006-04-03
申请人： Pei-Ting Chen , Chih-Tsan Huang , Tzu-Shou Kuo
发明人： Pei-Ting Chen , Chih-Tsan Huang , Tzu-Shou Kuo
IPC分类号： G09G3/30
CPC分类号： G09G3/3406 , G09G2320/0233 , G09G2330/08
摘要： A control circuit for balancing current in a thin display device includes a light source, a power supply, and a control part. The light source includes a plurality of parallel light-emitting diode (LED) rows. The LED row includes at least one LED and a switch unit. The switch unit is in series connection with the LED. The switch unit has two working conditions, one is on and the other is off, to determine whether the current passes through the LED row. The power supply provides a working power for the LEDs. The control part detects the currents of the LED rows, controls the on-state timing ratio of the switch unit and controls the output power of the power supply.
摘要翻译：用于在薄型显示装置中平衡电流的控制电路包括光源，电源和控制部。光源包括多个平行的发光二极管（LED）行。 LED行包括至少一个LED和开关单元。开关单元与LED串联连接。开关单元具有两个工作条件，一个是开启的，另一个关闭，以确定电流是否通过LED行。电源为LED提供工作电源。控制部分检测LED行的电流，控制开关单元的导通状态定时比并控制电源的输出功率。

2. 发明申请

US20060238466A1 Control circuit for balancing current and method thereof 失效
公开(公告)号：US20060238466A1
公开(公告)日：2006-10-26
申请号：US11395233
申请日：2006-04-03
申请人： Pei-Ting Chen , Chih-Tsan Huang , Tzu-Shou Kuo
发明人： Pei-Ting Chen , Chih-Tsan Huang , Tzu-Shou Kuo
IPC分类号： G09G3/32
CPC分类号： G09G3/3406 , G09G2320/0233 , G09G2330/08
摘要： A control circuit for balancing current in a thin display device includes a light source, a power supply, and a control part. The light source includes a plurality of parallel light-emitting diode (LED) rows. The LED row includes at least one LED and a switch unit. The switch unit is in series connection with the LED. The switch unit has two working conditions, one is on and the other is off, to determine whether the current passes through the LED row. The power supply provides a working power for the LEDs. The control part detects the currents of the LED rows, controls the on-state timing ratio of the switch unit and controls the output power of the power supply.

3. 发明授权

US07374316B2 Backlight module 有权
标题翻译：背光模组
公开(公告)号：US07374316B2
公开(公告)日：2008-05-20
申请号：US11436571
申请日：2006-05-19
申请人： Tzu-Shou Kuo , Pei-Ting Chen
发明人： Tzu-Shou Kuo , Pei-Ting Chen
IPC分类号： F21V7/04
CPC分类号： F21V29/763 , F21V29/74 , F21Y2115/10 , G02F1/133603 , G02F2001/133628 , H05K1/0204 , H05K1/021 , H05K1/182 , H05K3/0061 , H05K2201/09054 , Y10S362/80
摘要： A backlight module comprises a baseboard, at least one light-emitting element and a heat-dispersing member. The baseboard has at least one through-hole. The light-emitting element is installed in one of the through-holes and is electrically connected to a surface of the baseboard. The heat-dispersing member adjacent to the baseboard can contact the light-emitting elements directly.
摘要翻译：背光模块包括基板，至少一个发光元件和散热构件。踢脚板至少有一个通孔。发光元件安装在一个通孔中，并且电连接到基板的表面。与基板相邻的散热构件可以直接接触发光元件。

4. 发明申请

US20060268580A1 Backlight module 有权
标题翻译：背光模组
公开(公告)号：US20060268580A1
公开(公告)日：2006-11-30
申请号：US11436571
申请日：2006-05-19
申请人： Tzu-Shou Kuo , Pei-Ting Chen
发明人： Tzu-Shou Kuo , Pei-Ting Chen
IPC分类号： F21V7/04
CPC分类号： F21V29/763 , F21V29/74 , F21Y2115/10 , G02F1/133603 , G02F2001/133628 , H05K1/0204 , H05K1/021 , H05K1/182 , H05K3/0061 , H05K2201/09054 , Y10S362/80
摘要： A backlight module comprises a baseboard, at least one light-emitting element and a heat-dispersing member. The baseboard has at least one through-hole. The light-emitting element is installed in one of the through-holes and is electrically connected to a surface of the baseboard. The heat-dispersing member adjacent to the baseboard can contact the light-emitting elements directly.
摘要翻译：背光模块包括基板，至少一个发光元件和散热构件。踢脚板至少有一个通孔。发光元件安装在一个通孔中，并且电连接到基板的表面。与基板相邻的散热构件可以直接接触发光元件。

5. 发明申请

US20070075217A1 Backlight module 审中-公开
标题翻译：背光模组
公开(公告)号：US20070075217A1
公开(公告)日：2007-04-05
申请号：US11521442
申请日：2006-09-15
申请人： Tzu-Shou Kuo , Pei-Ting Chen
发明人： Tzu-Shou Kuo , Pei-Ting Chen
IPC分类号： G01J1/32
CPC分类号： G01J1/32 , H05B33/0803 , H05B33/0869
摘要： A backlight module includes a base, a light source unit, a light guide unit, a light sensor unit, and a controller. The base confines a receiving space. The light source unit is disposed in the receiving space. The light guide unit extends into the receiving space for guiding a portion of light emitted by the light source unit outwardly from the receiving space. The light sensor unit is disposed outside the receiving space to receive the portion of the light guided by the light guide unit, and is operable so as to generate an electrical output signal corresponding to the light sensed thereby. The controller is disposed outside the receiving space and connected electrically to the light source unit and the light sensor unit, and controls operation of the light source unit.
摘要翻译：背光模块包括基座，光源单元，导光单元，光传感器单元和控制器。基地限制了接收空间。光源单元设置在接收空间中。导光单元延伸到接收空间中，用于将光源单元发射的光的一部分从接收空间向外引导。光传感器单元设置在接收空间的外部，以接收由导光单元引导的光的一部分，并且可操作以产生对应于由此感测的光的电输出信号。控制器设置在接收空间的外部并与光源单元和光传感器单元电连接，并且控制光源单元的操作。

6. 发明申请

US20140184725A1 TELEPHONE WITH VIDEO FUNCTION AND METHOD OF PERFORMING VIDEO CONFERENCE USING TELEPHONE 有权
标题翻译：具有视频功能的电话和使用电话执行视频会议的方法
公开(公告)号：US20140184725A1
公开(公告)日：2014-07-03
申请号：US14139881
申请日：2013-12-24
申请人： Chia-Chien Wu , Wen-Chang Chien , Tzu-Shou Kuo
发明人： Chia-Chien Wu , Wen-Chang Chien , Tzu-Shou Kuo
IPC分类号： H04N7/15 , H04N19/44 , H04N9/31 , H04N7/14
CPC分类号： H04N7/15 , H04N7/142 , H04N7/147 , H04N7/155 , H04N9/3179
摘要： A telephone with a video function is provided, including a projection module, a network module, a video-audio capturing module, a conference module and a processor. The network module provides a network interface. The video-audio capturing module is configured to capture an image and voice of a local user, and accordingly generates local video-audio data. The conference module provides the video conference function. The processor is electrically connected to the projection module, the network module, the video-audio capturing module and the conference module. When the processor enables the video conference function of the conference module, the telephone establishes a connection with a remote apparatus through the network interface, in order to receive a remote video-audio data of a remote user from the remote apparatus, and transmit the local video-audio data to the remote apparatus. The projection module projects an image corresponding to the remote video-audio data onto a projection surface.
摘要翻译：提供具有视频功能的电话机，包括投影模块，网络模块，视频 - 音频采集模块，会议模块和处理器。网络模块提供网络接口。视频 - 音频捕获模块被配置为捕获本地用户的图像和语音，并且因此产生本地视频 - 音频数据。会议模块提供视频会议功能。处理器电连接到投影模块，网络模块，视频 - 音频捕获模块和会议模块。当处理器启用会议模块的视频会议功能时，电话通过网络接口与远程设备建立连接，以便从远程设备接收远程用户的远程视频 - 音频数据，并发送本地视频音频数据传输到远程设备。投影模块将与远程视频 - 音频数据相对应的图像投影到投影表面上。

7. 发明申请

US20070229448A1 BACKLIGHT MODULE 审中-公开
标题翻译：背光模组
公开(公告)号：US20070229448A1
公开(公告)日：2007-10-04
申请号：US11692935
申请日：2007-03-29
申请人： Chen-Hung Lin , Tzu-Shou Kuo , Ming-Hui Cheng
发明人： Chen-Hung Lin , Tzu-Shou Kuo , Ming-Hui Cheng
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G2310/0237 , G09G2320/043 , G09G2320/0626 , G09G2320/0653
摘要： A backlight module including a control unit, a backlight driving unit, a first light source set, and a second light source set is provided. The backlight driving unit is controlled by the control unit to generate a driving command to light on/off the light source sets. Therefore, the first and second light source set can be lighted on or off by turns according to a predetermined value, e.g., a time interval, times of power on operations. Otherwise, the second light source set may be used to compensate a brightness loss of the first light sources set when the displaying brightness is not enough, so as to maintain the displaying brightness within a predetermined range. Therefore, a longer lifetime of the backlight module can be obtained.
摘要翻译：提供了包括控制单元，背光驱动单元，第一光源组和第二光源组的背光模块。背光驱动单元由控制单元控制，以产生用于点亮/关闭光源组的驱动命令。因此，第一光源组和第二光源组可以根据预定值（例如，上电操作的时间间隔）依次点亮或关闭。否则，当显示亮度不足时，第二光源组可以用于补偿第一光源组的亮度损失，从而将显示亮度保持在预定范围内。因此，可以获得背光模块的寿命更长。

8. 发明申请

US20140176664A1 PROJECTION APPARATUS WITH VIDEO CONFERENCE FUNCTION AND METHOD OF PERFORMING VIDEO CONFERENCE USING PROJECTION APPARATUS 审中-公开
标题翻译：具有视频会议功能的投影设备和使用投影设备执行视频会议的方法
公开(公告)号：US20140176664A1
公开(公告)日：2014-06-26
申请号：US14024648
申请日：2013-09-12
申请人： Chia-Chien Wu , Tzu-Shou Kuo
发明人： Chia-Chien Wu , Tzu-Shou Kuo
IPC分类号： H04N7/15
CPC分类号： H04N7/15 , H04N7/142
摘要： A projection apparatus includes a projection module, a network module, a video-audio capturing module, a conference module and a processor. The network module provides a network interface. The video-audio capturing module is configured to capture an image and voice of a local user, and accordingly generates local video-audio data. The conference module provides the video conference function. The processor is electrically connected to the projection module, the network module, the video-audio capturing module and the conference module. When the processor enables the video conference function, the projection apparatus establishes a connection with a remote apparatus through the network interface, in order to receive a remote video-audio data of a remote user from the remote apparatus, and transmit the local video-audio data to the remote apparatus. The projection module projects an image corresponding to the remote video-audio data onto a projection surface.
摘要翻译：投影设备包括投影模块，网络模块，视频 - 音频捕获模块，会议模块和处理器。网络模块提供网络接口。视频 - 音频捕获模块被配置为捕获本地用户的图像和语音，并且因此产生本地视频 - 音频数据。会议模块提供视频会议功能。处理器电连接到投影模块，网络模块，视频 - 音频捕获模块和会议模块。当处理器启用视频会议功能时，投影设备通过网络接口与远程设备建立连接，以从远程设备接收远程用户的远程视频 - 音频数据，并发送本地视频 - 音频数据到远程设备。投影模块将与远程视频 - 音频数据相对应的图像投影到投影表面上。

9. 发明申请

US20060061249A1 Reflecting structure for planar gas discharge lamps 审中-公开
标题翻译：平面气体放电灯的反射结构
公开(公告)号：US20060061249A1
公开(公告)日：2006-03-23
申请号：US10946003
申请日：2004-09-22
申请人： Tzu-Shou Kuo , Bor-Jyh Pan
发明人： Tzu-Shou Kuo , Bor-Jyh Pan
IPC分类号： H01J5/16 , H01K1/26 , H01J17/49
CPC分类号： H01J61/35 , H01J61/025 , H01J61/305 , H01J65/00
摘要： A reflecting structure for planar gas discharge lamps to improve luminance includes a front glass panel on a light emission side, a rear glass panel on a backlight side, at least one pair of electrodes, a fluorescent layer abutting the light emission side and a reaction gas held between the front glass panel and the rear glass panel. The electrodes have a voltage difference to activate the reaction gas to generate discharge which actuates the fluorescent layer to generate light. The light emits through the light emission side of the front glass panel. The invention further provides a light reflective element to reflect the light passing through the backlight side to the front light emission side to increase light utilization and improve the luminance of the light emission side.
摘要翻译：用于提高亮度的平面气体放电灯的反射结构包括：发光侧的前玻璃面板，背光源侧的后玻璃面板，至少一对电极，邻接发光侧的荧光层和反射气体保持在前玻璃面板和后玻璃面板之间。电极具有电压差以激活反应气体以产生致动荧光层以产生光的放电。光通过前玻璃面板的发光侧发射。本发明还提供一种光反射元件，用于将通过背光源的光反射到前发光侧，以增加光的利用并提高发光侧的亮度。

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